Screen Commands

• screen -list
• screen -d session-id-from-list
• screen -r session-id-from-list

Screen Keys

• Ctrl a c - Creates a new screen session so that you can use more than one screen session at once.
• Ctrl a n - Switches to the next screen session (if you use more than one).
• Ctrl a p - Switches to the previous screen session (if you use more than one).
• Ctrl a d - Detaches a screen session (without killing the processes in it - they continue).
• Ctrl a [ - Enter scroll back mode (uses vi sequences)

Starting Screen

• Start Screen with a 10,000 line scroll back
  • screen -h 10000